Steamy Sale! Lucky Turquoise, Blue Carved Gemstone Shamrock 4 Leaf Clover Charm Pendant 1.0" on Adjustable 20" Black Necklace Cord Pendant Dimensions: Metric: 25x25x5 mm Gemstone 4 Leaf Clover (Shamrock) on 20" Adjustable Necklace Cord Gemstone Symbology: Turquoise - Happiness, Luck, Fortune, and Protection. December's Birthstone. 11th Anniversary Stone. Includes Adjustable 20" Black Necklace Cord as Pictured Stones may vary slightly in size, color, pattern, or shape. The item sent to you will be similar to the one picture first.